en:docs:dos:api:int21:59

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en:docs:dos:api:int21:59 [2025/07/13 08:35] – prokusheven:docs:dos:api:int21:59 [2025/07/13 12:56] (current) – prokushev
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 ===== Input ===== ===== Input =====
  
- AH = 59h +  * AH = 59h 
- BX = 0000h+  * BX = 0000h
  
 ===== Return ===== ===== Return =====
  
-        AX = extended error code (see #01680) +  * AX = extended error code (see #01680) 
- BH = error class (see #01682) +  * BH = error class (see #01682) 
- BL = recommended action (see #01683) +  * BL = recommended action (see #01683) 
- CH = error locus (see #01684) +  * CH = error locus (see #01684) 
- ES:DI may be pointer (see #01681, #01680) +  * ES:DI may be pointer (see #01681, #01680) 
- CL, DX, SI, BP, and DS destroyed+  * CL, DX, SI, BP, and DS destroyed
  
 ===== Notes ===== ===== Notes =====